Olivia Williams, PA-C
NPI 1790555688 · Physician Assistant · New Orleans, LA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olivia Williams, PA-C is a Physician Assistant provider in New Orleans, LA (NPI 1790555688).
Provider details
- NPI number
- 1790555688
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 345511 (LA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 1617 Marshall Hollow DrNashville, TN 37203-3067Phone: (850) 619-7506
Registry dates
- Enumerated
- 2024-01-03
- Last updated
- 2025-04-24
- Certified
- 2025-04-24
Frequently asked questions
- What is Olivia Williams's NPI number?
- Olivia Williams's National Provider Identifier (NPI) is 1790555688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Williams's specialty?
- Olivia Williams is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Olivia Williams located?
- Olivia Williams's practice location on file with NPPES is 1514 Jefferson Hwy, New Orleans, LA 70121-2429.
- What is Olivia Williams's phone number?
- The practice phone number listed in the NPPES registry for Olivia Williams is (504) 842-4000.
- Does Olivia Williams accept Medicare?
- Olivia Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olivia Williams's NPI active?
- Yes — Olivia Williams's NPI (1790555688) is active in the NPPES registry as of the last update on 2025-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.